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How do you convert 3 moles of NaC2H3O2 to grams. the numbers after the letters are suppose to be subscripts?
Chelseababii
Use the molar masses for sodium (23g/mol) carbon (12g/mol), hydrogen (1g/mol) and oxygen (16g/mol). Add them together in the amounts indicated by the subscripts. Multiply the 3mol by this number and you have your mass in grams!
(values are approximate, a good chemistry textbook will have more accurate values).
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∙ 14y ago
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